Page Title

Home Garden Variety Trials

Program Image
Yellow and orange zinnias
Photo Credit:
All-America Selections
Description

Photo: Queeny Lime Orange zinnia is one of the varieties being tested in 2026. Photo from All-America Selections.

Our Goal: Find Great Varieties

The best way to discover great varieties for gardeners is to test the varieties in gardens. Over 300 families work with North Dakota State University every summer to evaluate promising vegetable and cut-flower varieties in their backyards.

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Join Our Research Team

All gardeners in North Dakota and in nearby counties of surrounding states/provinces are eligible to participate in our trials. Download our 2026 online seed catalog

photo cover of monarch on flowers

Ordering Seeds

This is a research project, not a seed store. You must agree to manage your trials in a responsible manner and report your results to NDSU.

Seeds may be ordered online or via mail

Current Vegetable Variety Recommendations

Please see the list of recommended varieties

Contact Info

Staff

Tom Kalb, Ph.D.
North Dakota State University
2005 N Kavaney Dr., Suite A
Bismarck, ND 58501
tom.kalb@ndsu.edu